[WIP] Patch: check missing migrations in Circle

[lbeaufort]

Patch - no issue - DevOps/pipeline change only

Check missing migrations in Circle

Merge after missing migration is addressed by @toddlees

Example: https://app.circleci.com/pipelines/github/fecgov/fecfile-web-api/4534/workflows/c68f2886-3936-4f88-b20b-3ed596302f46/jobs/13097

python manage.py makemigrations --check

System check identified some issues:

WARNINGS:
?: (staticfiles.W004) The directory '/home/circleci/project/django-backend/fecfiler/staticfiles' in the STATICFILES_DIRS setting does not exist.
transactions.Transaction.blocking_reports: (fields.E010) ArrayField default should be a callable instead of an instance so that it's not shared between all field instances.
        HINT: Use a callable instead, e.g., use `list` instead of `[]`.
Migrations for 'cash_on_hand':
  fecfiler/cash_on_hand/migrations/0002_alter_cashonhandyearly_cash_on_hand_and_more.py
    ~ Alter field cash_on_hand on cashonhandyearly
    ~ Alter field year on cashonhandyearly

Exited with code exit status 1